Okada, Algae Japon. [Exs.]
Okada, Y. [1 - [30]]

University of Michigan
Catalog #: 736977
Yoshikazu Okada #s.n. 14 July 1935
Tribonema utriculosum (Kützing) Hazen
Japan, Yashima-ga-ike, Kirigamine, Nagano-ken